-7x-7(-3x+8)=-154

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Solution for -7x-7(-3x+8)=-154 equation:


Simplifying
-7x + -7(-3x + 8) = -154

Reorder the terms:
-7x + -7(8 + -3x) = -154
-7x + (8 * -7 + -3x * -7) = -154
-7x + (-56 + 21x) = -154

Reorder the terms:
-56 + -7x + 21x = -154

Combine like terms: -7x + 21x = 14x
-56 + 14x = -154

Solving
-56 + 14x = -154

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '56' to each side of the equation.
-56 + 56 + 14x = -154 + 56

Combine like terms: -56 + 56 = 0
0 + 14x = -154 + 56
14x = -154 + 56

Combine like terms: -154 + 56 = -98
14x = -98

Divide each side by '14'.
x = -7

Simplifying
x = -7

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